2" Sorbothane Hemisphere Rubber Bumper Non-skid Feet with Adhesive 30 Durometer - 4-pack Reduce Vibration in Sensitive Equipment Durometer: 30 (Shore OO) Supports between 11 lbs and 16 lbs per pad Absorbs Upto 94.7% of Vibration Easy to Install - 3M Peel and Stick Adhesive Commercial Grade Anti-Vibration Pad